CVE-2026-98017

In the Linux kernel, the following vulnerability has been resolved: net/sched: defer qdisc freeing after failed creation An RTMNEWQDISC request can make clsact bind a populated shared ingress block during -init, publishing an embedded miniQdisc to lockless readers. If the same request has an...

Linux Distros Unpatched Vulnerability : CVE-2026-98104

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: clsu32: fix duplicate handle when node ID pool is exhausted gennewkid falls back to returning max htid | 0xFFF when both idrallocu32 ranges are full,...

Linux Distros Unpatched Vulnerability : CVE-2026-98105

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: ethernet: oatc6: Improve the error recovery When oversubscribed traffic causes lot of...

Linux Distros Unpatched Vulnerability : CVE-2026-98009

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: ets: clamp quantum in parse and fallback paths etsqdiscchange falls back to pschedmtu with no floor for bands without an explicit quantum. With a...

Linux Distros Unpatched Vulnerability : CVE-2026-98015

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: E-Switch: fix use-after-free in mlx5eswitchtermtblput In mlx5eswitchtermtblput, the zero-ref cleanup check reads tt-refcount after termtblmutex has be...

Linux Distros Unpatched Vulnerability : CVE-2026-98008

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: macb: fix NULL pointer dereference on unbind with fixed-link When the device tree describes a fixed- link and has no mdio child node, macbmiiinit returns...

PT-2026-98762

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the net/ipv6/mcast.c component, RCU-protected lists including np-ipv6 mc list, idev-mc list, and idev-mc tomb are updated using direct pointer assignments instead of the required rcu...

Linux Distros Unpatched Vulnerability : CVE-2026-98131

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: stmmac: fix dma mapping leak in stmmactsoxmit In stmmactsoxmit, if the DMA mapping of an skb fragment fails, the frame is dropped but the DMA mappings...

Linux Distros Unpatched Vulnerability : CVE-2026-97972

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: macb: put the mdio child node reference on success macbmiiinit holds the reference...

CVE-2026-97954: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: fix tcp stream corruption with large pages rdsmessagemappages assigns PAGESIZE bytes to every scatterlist entry, even when totallen ends in a partial page. The RDS congestion map is defined as 8192 bytes, so on systems...

PT-2026-98621

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A heap buffer overflow occurs in the hinic driver due to improper validation of mailbox segments. The function check mbox seq id and seg len allows the last segment, identified by the se...

CVE-2026-98104: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: fix duplicate handle when node ID pool is exhausted gennewkid falls back to returning max htid | 0xFFF when both idrallocu32 ranges are full, instead of reporting an error. u32change trusts that value and inser...

CVE-2026-98070: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire RDSINXMIT in rdstcpresetcallbacks rdstcpresetcallbacks quiesces the transmit path by setting the path state to RDSCONNRESETTING and then waiting for RDSINXMIT to be sampled clear before swapping the underlying...

CVE-2026-98070: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire RDSINXMIT in rdstcpresetcallbacks rdstcpresetcallbacks quiesces the transmit path by setting the path state to RDSCONNRESETTING and then waiting for RDSINXMIT to be sampled clear before swapping the underlying...

PT-2026-98736

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the network subsystem where conflicting alternative names altnames are not properly handled when a network namespace is being removed. This can lead to failures in...

CVE-2026-98018: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: mctp: i3c: serialize probe with bus removal mctpi3cprobe drops busdevslock after finding the matching bus. A concurrent I3CNOTIFYBUSREMOVE can then unregister and free the bus netdev before probe passes its private data to...

CVE-2026-97988

In the Linux kernel, the following vulnerability has been resolved: vhost: invalidate vring access on IOTLB transitions When VIRTIOFACCESSPLATFORM changes, cached vring pointers and IOTLB metadata are interpreted in a different address space. Keeping them across the transition can leave stale rin...

CVE-2026-98015

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch: fix use-after-free in mlx5eswitchtermtblput In mlx5eswitchtermtblput, the zero-ref cleanup check reads tt-refcount after termtblmutex has been released. Two concurrent callers on the same mlx5termtblhandle rac...

CVE-2026-97615: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: bridge: use option bits for CFM/MRP frame handlers CFM and MRP register a global brframetype whose hlistnode is linked into the per-bridge frametypelist when the first MEP/MRP instance is created. Enabling the protocol on...

PT-2026-98673

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drr change class function where it fails to establish a minimum floor when falling back to psched mtu. If a crafted size table causes qdisc pkt len to reach...